4.4 Moyenne

CVE-2021-34761 A vulnerability in Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to…

Description

A vulnerability in Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to overwrite or append arbitrary data to system files using root-level privileges. The attacker must have administrative credentials on the device. This vulnerability is due to incomplete validation of user input for a specific CLI command. An attacker could exploit this vulnerability by authenticating to the device with administrative privileges and issuing a CLI command with crafted user parameters. A successful exploit could allow the attacker to overwrite or append arbitrary data to system files using root-level privileges.

Produits et versions touchés

Produit	Versions touchées	Corrigé en
Cisco Firepower Threat Defense Software	Versions non publiées

Références

20211027 Cisco Firepower Threat Defense Software CLI Arbitrary File Write Vulnerability tools.cisco.com

Chronologie

Publiée 27 octobre 2021
Dernière modification 7 novembre 2024

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